package com.walming.generator.framework.config;

import com.walming.generator.common.config.Global;
import com.walming.generator.framework.interceptor.RepeatSubmitInterceptor;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

import javax.annotation.Resource;

/**
 * 通用配置
 *
 * @author walming
 */
@Configuration
public class ResourcesConfig implements WebMvcConfigurer {

    /**
     * 首页地址
     */
    @Value("${system.indexUrl}")
    private String indexUrl;

    @Resource
    private RepeatSubmitInterceptor repeatSubmitInterceptor;

    /**
     * 默认首页的设置，当输入域名是可以自动跳转到默认指定的网页
     */
    @Override
    public void addViewControllers(ViewControllerRegistry registry) {
        registry.addViewController("/").setViewName("forward:" + indexUrl);
    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        // 本地文件上传路径
        registry.addResourceHandler("/profile/**").addResourceLocations("file:" + Global.getProfile() + "/");
    }

    /**
     * 自定义拦截规则
     */
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(repeatSubmitInterceptor).addPathPatterns("/**");
    }

}